UEC++ From Basics to Advanced | M35-014: Reviewing Remaining Network Documentation

This lesson briefly reviews the more advanced official documentation topics that are not covered in depth. Topics include: the Actor replication process (how UReplicationDriver manages update frequency and dormancy), RPC ordering guarantees (reliable vs unreliable sequencing within same-Actor calls), cross-Actor RPC ordering pitfalls, and network dormancy. The instructor explains common pitfalls like calling an RPC on an Actor immediately after spawning it, which may crash if the client hasn't received the spawn yet. Network dormancy (NetDormancy) allows Actors to stop replicating when they are far away or idle, saving bandwidth. ForceNetworkUpdate is mentioned for edge cases like instant 180-degree turns where interpolation would cause visual artifacts. For advanced network optimization, the instructor recommends studying these documents alongside source code debugging after gaining practical experience.